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China, Chinese H2s Gas 98%-99.9% Hydrogen Sulfide Gas in 47L Cylinder1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Inorganic ChemicalsGasHydrogen SulfideH2s
Qingdao Ludong Gas Co., Ltd.
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Product Description Product DescriptionFormula: H2SCAS #: 7783-06-4UN Number: 1053Hazard Class: 2.3Molecular weight: 34.081 g/molGas density: 1.5357 kg/m3Purity: 99.9%Hydrogen sulfide is the chemical compound with the formula H2S. It is a colorless gas with the characteristic foul odor of rotten eggs; it is heavier than air, very poisonous, corrosive, flammable, and explosive.Although hydrogen sulfide causes serious health problems at high exposure levels, it has several important commercial uses ranging from metallurgy to manufacturing.Product Parameters SpecificationCompany StandardH2S≥ 98%H2≤ 0.08%CO2≤ 1.6%N2≤ 0.08%C3H8≤ 0.02%O2≤ 0.02%Moisture≤ 50 ppm ApplicationHydrogen Sulfide - H2S - is used in metallurgy for the preparation of metallic sulfides. It is also used in the preparation of phosphors, oil additives, and as an analytical reagent in chemical analysis. It is in metals separation, removal of metallic impurities and for reaction with numerous functional organic compoundsDetailed PhotosPackaging & ShippingCompany Profile
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